In the runtime folder in program files (x86)there is a folder called python. In this there is a folder called addons and you should find a folder called dson in this. The installer should have installed the files into this. The file "dson _importer_for_poser....win32.exe isn't the program that runs, it just installs the proper files. I don't have a 32 bit version of poser on my computer any longer to try this out so I'm not sure what's going wrong. Wheher it's a matter of permissions when you running the installer or something like that would only be a guess on my part. I haven't tried this myself but perhaps you could get the installer to install the files in a bogus location and then manually copy them to the right place.